 .right-content {
    display: inline-block;
    width: 964px;
    height: 728px;
    padding: 18px 18px 95px 18px;
    margin-left: 15px;
    background: #fff;
    vertical-align: top;
    position: relative;
}
 .right-content .content-title {
    height: 20px;
    padding: 14px 0;
    font-size: 0;
}
.right-content .content-title .content-title-icon {
    display: inline-block;
    width: 5px;
    height: 20px;
    background-image: url(//tgl.qq.com/kohsa/static/images/sprite.png);
    background-size: 800px;
    background-position: -84px 0;
    margin-left: 3px;
}
.right-content .content-title .content-title-text {
    display: inline-block;
    width: 930px;
    vertical-align: top;
    font-size: 20px;
    color: #333;
    font-weight: bold;
    line-height: 1;
    margin-left: 18px;
}
.right-content .content-detail {
    width: 930px;
    margin-left: 26px;
}
 .video-tab {
    margin-bottom: 36px;
    border-bottom: 1px solid #eee;
    font-size: 0;
}
.video-tab .selected-video-tab {
    color: #ff6633;
}
.video-tab .video-tabs {
    display: inline-block;
    position: relative;
    width: 150px;
    height: 50px;
    line-height: 50px;
    font-size: 16px;
    text-align: center;
    cursor: pointer;
}
.video-tab .selected-video-tab .select-video {
    background: #ff6b22;
}
 .video-tab .video-tabs .select-video {
    display: block;
    position: absolute;
    bottom: 0px;
    left: 50%;
    width: 48px;
    height: 3px;
    margin-left: -24px;
}
.right-content .content-detail .add-cover-contain {
     position: relative;
     margin-top: 14px;
    display: inline-block;
    vertical-align: middle;
 }
 h1, h2, h3, h4, h5, h6, input, textarea, select, button, label {
     font-size: 100%;
     vertical-align: middle;
     font-weight: normal;
 }
 .add-cover-contain .add-cover {
     display: inline-block;
     position: relative;
     width: 200px;
     height: 150px;
     background: url() no-repeat center center;
 }
.right-content .content-detail .add-cover-contain .add-cover {
     position: relative;
     width: 200px;
     height: 150px;
     background: url() no-repeat center center;
 }
 .right-content .content-detail .add-cover-contain .add-cover .add-cover-text {
     padding-top: 90px;
     font-size: 14px;
     color: #666666;
     line-height: 1;
     text-align: center;
 }
 .add-cover-contain .add-cover-intro {
     display: inline-block;
     margin-top: 60px;
     margin-left: 35px;
     font-size: 12px;
     color: #666666;
     vertical-align: top;
 }
 .right-content .content-detail .add-cover-contain .add-cover-intro {
     margin-top: 60px;
     margin-left: 35px;
     font-size: 12px;
     color: #666666;
     vertical-align: top;
 }

 input, textarea {
     outline: none;
     font-family: Arial, "Microsoft YaHei", sans-serif;
 }
.contribution-video .input-title-contain {
    width: 928px;
    height: 60px;
    margin: 38px 0 0 26px;
}
.right-content .content-detail .input-title-contain {
     height: 60px;
     margin: 10px 0 0 0;
     border-bottom: 1px solid #ccc;
 }
.right-content .content-detail .input-title-contain {
     height: 60px;
     margin: 10px 0 0 0;
     border-bottom: 1px solid #ccc;
 }
.right-content .content-detail .input-title-contain .input-title {
     box-sizing: border-box;
     width: 825px;
     height: 100%;
     border: 0;
     font-size: 16px;
     color: #333;
     text-indent: 2px;
     caret-color: #ff6b22;
 }
 .f-clearfix:after {
     content: ".";
     clear: both;
     display: block;
     height: 0;
     visibility: hidden;
 }
.video-tab1-intro {
    width: 928px;
    padding: 30px 0 20px;
    font-size: 18px;
    color: #333;
    line-height: 1;
}
 textarea {
     resize: none;
 }
.video-tab1-intro-text {
     width: 928px;
     height: 72px;
     border-bottom: 1px solid #ccc;
 }
.video-tab1-intro-text .video-tab1-intro-textarea {
     width: 100%;
     height: 100%;
     border: 0;
     font-size: 14px;
     color: #333;
     text-indent: 3px;
     caret-color: #ff6b22;
 }
.contribution-video .contribution-cover {
     padding: 57px 0 24px;
     font-size: 18px;
     color: #333;
     line-height: 1;
 }
 .right-content .content-detail .add-cover-contain {
     position: relative;
     margin-top: 14px;
 }
 #cover-contain .add-cover-contain:last-child {
     margin-right: 0;
 }
.right-content .content-detail .add-cover-contain .add-cover {
     position: relative;
     width: 200px;
     height: 150px;
     background: url() no-repeat center center;
 }
 .right-content .content-detail .add-cover-contain .add-cover .add-cover-text {
     padding-top: 90px;
     font-size: 14px;
     color: #666666;
     line-height: 1;
     text-align: center;
 }
.btn-list-item {
     width: 130px;
     height: 48px;
     border: 1px solid #999;
     margin-right: 24px;
     border-radius: 24px;
     text-align: center;
     line-height: 48px;
     font-size: 16px;
     color: #333;
     cursor: pointer;
    margin: 0 auto;
 }

 .btn-list-item  {
     background-image: url(//tgl.qq.com/kohsa/static/images/sprite.png);
     background-size: 800px;
     background-position: -272px 0;
     border: 0;
     color: white;

 }
 .container {
     width: 200px;
     height: 20px;
     background-color: gray;
 }
 #progress {
     height: 20px;
     display: inline-block;
 }
